Ghazy, Eman A., Saad M. Al Muhayawi, and Samiha A. Mourad. 2020. “Comparison Between the Safety and Effectiveness of Al-Hijama (Cupping) and the Conventional Medical Therapy As Treatment for Sinusitis (II): Conventional Medical Therapy for Sinusitis”. Journal of King Abdulaziz University - Medical Sciences 27 (1):45-54. https://doi.org/10.4197/Med.27-1.7.